#define _CRT_SECURE_NO_WARNINGS 2

#include"stack.hpp"

int main()
{
	ST st;
	STInit(&st);
	STPush(&st, 1);
	STPush(&st, 2);
	STPush(&st, 3);
	STPush(&st, 4);
	STPrint(&st);

	STPop(&st);
	STPop(&st);
	STPrint(&st);
	return 0;
}